Volume 29, Issue 3, December 2021, Pages 901-912
Heba Emam; Manal Sabry Ibrahim; Mervat Ibrahim; Salwa El-Sayed
Volume 27, Issue 5, December 2019, Pages 2527-2538
Mokhtar Harb Abd-El-Khalek; Thanaa Abdelsalam Mohamed Amer; Manal Sabry Ibrahim